2015 - Irc Sp 73

Ruling speed of 40-50 km/h , depending on specific site conditions.

The Indian Roads Congress (IRC) is the apex body for road engineers in India, responsible for creating codes and guidelines. For decades, the geometric design of highways was governed by (Geometric Design Standards for Rural Highways). However, as India moved into the era of Public Private Partnerships (PPP) and high-density traffic corridors, a more rigorous, contract-centric document was required. irc sp 73 2015

Furthermore, the standard clearly states that under the 2013 Act (punishable with up to 5 years imprisonment). Ruling speed of 40-50 km/h , depending on

IRC:SP:73-2015 mandates rigorous standards for every phase of road development: However, as India moved into the era of

from existing narrow lanes to a full two-lane configuration with paved shoulders. 2. Core Design Specifications

Covers both flexible and rigid pavements, ensuring they meet traffic projections and subgrade requirements.